CN107745603A - A kind of efficient pen for making diamond and drawing - Google Patents
A kind of efficient pen for making diamond and drawing Download PDFInfo
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- CN107745603A CN107745603A CN201711098173.1A CN201711098173A CN107745603A CN 107745603 A CN107745603 A CN 107745603A CN 201711098173 A CN201711098173 A CN 201711098173A CN 107745603 A CN107745603 A CN 107745603A
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- Prior art keywords
- diamond
- chute
- hollow tube
- groove
- drill flute
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
- B44D3/22—Implements or apparatus for special techniques, e.g. for painting lines, for pouring varnish; Batik pencils
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The present invention is a kind of efficient pen for making diamond and drawing, it is characterised in that including the pen cap, hollow tube and the hopper for being connected to hollow tube top, hollow tube stretches out the bottom of the pen cap and is connected with the pen cap, and the hopper is in funnel-form.The hopper tilts to side, and the bottom surface of the inclined side of hopper and the angle of horizontal plane are 27 32 degree.The inclined side bottom of hopper is connected to extension, the top connection tongue of hollow tube, and the opening of tongue is provided with arc spring lamination against the free end of extension, the afterbody of tongue.The present invention can help people to reduce the operating procedure that point bores, and accelerate the speed that point bores, and improve the efficiency that point bores.It is and simple to operate, it is not easy to malfunction.
Description
Technical field
The invention belongs to DIY craft field, and in particular to a kind of efficient pen for making diamond and drawing.
Background technology
Diamond is drawn, also known as DIY diamonds are drawn, and is that diamond picture designers bore the synthetic quartz of exquisiteness glittering and design superior
Pattern combine.Make the existing instrument mainly point that diamond is drawn and bore pen.It is this point bore pen nib be
Hollow, point needs nib to be clicked on clay before boring, allow clay to stay in the hollow part of nib, then with nib
Clay goes viscous synthetic quartz to bore, and the synthetic quartz in nib is then bored point in the respective symbol on having the painting canvas of glue, so
Just complete the stickup of diamond.And point bores pen and typically wants points of engagement to bore disk use.So boring pen point with this point bores operating procedure
More, multiple steps can be only done the stickup of a brill, put that the speed of brill is slow, and efficiency is low.This point, which bores pen, Multiple Type, there is one
Secondary one brill of stickup, once stickup three is bored, what one more stickup nine was bored etc..Although once paste more brill
Point bores pen and improves a speed bored, but still has certain limitation.Can only be according to type because the point of different model bores pen
Number defined number of diamonds complete the stickup of diamond.The position that will result in stickup if fewer than defined number of diamonds has
Deviation.So to use the point brill pen point brill of different model first to have calculated diamond draws the grid made on drawing, and will basis
Need frequently to change the pen of different model, so operation is easy for malfunctioning.These are all that prior art needs to solve the problems, such as.
The content of the invention
In order to solve the above problems, the invention provides a kind of efficient pen for making diamond and drawing.
Diamond draws a variety of, of the invention this instrument that is drilled with used and is adapted to flat round bur to use.This flat circle
It is all flat to bore top surface and sticking veneer (bottom surface), and cross-sectional area is circle.
Beneficial effects of the present invention：The present invention can help people to reduce the operating procedure that point bores, and accelerate the speed that point bores,
Improve the efficiency that point bores.It is and simple to operate, it is not easy to malfunction.
A kind of efficient pen for making diamond and drawing, it is characterised in that including the pen cap, hollow tube and be connected to hollow tube top
Hopper, hollow tube stretch out the pen cap bottom and be connected with the pen cap.
The present invention could also say that a kind of point that can reduce operating procedure bores pen, further, the diameter of the hollow tube
For 1.08-1.1 times of the diameter of the sticking veneer of diamond.
The present invention could also say that a kind of point boring device that can improve point drilling speed degree, and further, the hopper is in funnel
Shape.
The present invention could also say that a kind of efficient rig, and further, the hopper tilts to side.
The present invention could also say that it is a kind of make diamond picture instrument, further, the bottom surface of the inclined side of hopper with
The angle of horizontal plane is 27-32 degree.
The present invention could also say that a kind of instrument for making diamond and drawing that can be accurately positioned, and further, the hopper inclines
An oblique side bottom is connected to extension, and the top of hollow tube connects tongue, and the opening of tongue is convex against the free end of extension
The afterbody of groove is provided with arc spring lamination.
The present invention could also say that a kind of precisely efficient point boring device, further, during the projected length of extension is
0.45-0.5 times of blank pipe inside diameter.
The present invention could also say that a kind of precisely efficient equipment for making diamond and drawing, and further, arc spring lamination is to convex
The distance of groove notch is 0.7-0.75 times of hollow tube inside diameter.
The present invention could also say that a kind of point drill tools of precise positioning, and further, the angle of the salient angle of tongue is 55-
75 degree.
The present invention could also say that a kind of efficient point simple to operate, accurate bores pen, further, the slope of the extension
The angle of face bottom and horizontal plane is more than the bottom surface of the inclined side of hopper and the angle 10-15 degree of horizontal plane.
Further, the hopper is chute.
Further, the bottom land of the chute is trapezoidal, and the chute width closer to connection end is smaller.
Further, the width of the connection end of chute is hollow tube inside diameter.
Further, the bottom land of chute and the angle of horizontal plane are 27-32 degree.
Further, the bottom land of chute is plane.
Further, the bottom of the chute is provided with into drill flute, enters the bottom of drill flute protrusion chute, enters drill flute by total groove point
Go out positive drill flute and back-drilling groove, the entrance of total groove is on the free end of chute, and the bottom land of total groove is trapezoidal, closer to the connection of chute
End width is smaller, and positive drill flute is connected with the top of hollow tube, and back-drilling groove leads to the opening of the side of chute, is connected with total groove
The width of positive drill flute is 1.05-1.07 times of the diameter of the sticking veneer of diamond, and the groove body of back-drilling groove is in inverted trapezoidal, the groove of back-drilling groove
The width at bottom is more than the diameter of the diameter of the top surface of diamond and the sticking veneer less than diamond, the bottom land of back-drilling groove and the folder of horizontal plane
Angle is than the bottom land of positive drill flute and the big 10-15 degree of the angle of horizontal plane.
Further, the chute is cambered surface.
Further, the bottom of the chute is provided with into drill flute, is entered the bottom of drill flute protrusion chute, is entered drill flute and connected by total groove
Defeated drilled passage is connect, defeated drilled passage is connected with the top of hollow tube, and for the entrance of total groove on the free end of chute, the width of defeated drilled passage is brill
The diameter of the sticking veneer of stone.
Further, the defeated drilled passage is provided with sieve drill mouth, sieves the length of drill mouth more than the diameter of the sticking veneer of diamond, institute
State sieve drill mouth width be equal to diamond sticking veneer diameter, the both ends for sieving drill mouth connect two elasticas, two elasticas it
Between distance be more than diamond top surface diameter and less than diamond sticking veneer diameter.
Further, roller is provided with below the sieve drill mouth, the both sides of the axle of roller are socketed one end of connecting rod respectively, even
The other end of extension bar is fixedly connected on chute bottom, and the both sides of link stopper are connected in the connecting rod of both sides, the axle of roller
Side connects wind, and the distance of block to wheel face is less than the height of diamond.
Further, the wheel face of the roller is concave surface.
Further, the written end of the pen cap is connected to contraction mouth.
Further, the contraction mouth is surrounded by the elastic wire of arc, the contraction mouth that the elastic wire of arc surrounds
The area of bore is more than the area of the area of the top surface of diamond and the sticking veneer less than diamond, the elastic wire at least four of arc
Root.
Further, the quantity of the elastic wire of the arc is even numbers, and the elastic wire of arc is with the straight of hollow tube
Footpath is set for axial symmetry.
Further, connected between the chute and hollow tube by defeated drilling pipe, defeated drilling pipe is flexible pipe.
Further, the defeated drilling pipe is in flat, and the height of defeated drilling pipe is more than the height of diamond and gluing less than diamond
The diameter of veneer.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment one.
Fig. 2 is the overall structure diagram of embodiment two.
Fig. 3 is the overall structure diagram of embodiment three.
Fig. 4 is the overall structure diagram and partial enlarged drawing of example IV.
Fig. 5 is the overall structure diagram and partial enlarged drawing of embodiment five.
Fig. 6 is the planar structure schematic diagram of the chute of embodiment five.
Fig. 7 is the dimensional structure diagram of the chute bottom of embodiment five.
Fig. 8 is the top plan view structural representation of the chute of embodiment six.
Fig. 9 is the dimensional structure diagram of the chute of embodiment six.
Figure 10 is the overall structure diagram and partial enlarged drawing of embodiment seven.
Figure 11 is the overall structure diagram of embodiment eight.
Figure 12 is the overall structure diagram of embodiment nine.
Label title in figure：1 pen cap, 2 hollow tubes, 3 hoppers, 4 extensions, 5 tongues, 6 arc spring laminations, 7 enter drill flute, and 71 is total
Groove, 72 positive drill flutes, 73 back-drilling grooves, 74 defeated drilled passages, 75 sieve drill mouths, 76 elasticas, 77 openings, 8 rollers, 81 connecting rods, 82 hands
Rocking handle, 83 link stoppers, 9 contraction mouths, the elastic wire of 91 arcs, 10 defeated drilling pipes
Embodiment
The embodiment of the present invention is just like Fig. 1, the instrument of making diamond picture, including the pen cap 1, hollow tube 2 and is connected to hollow
The hopper 3 on the top of pipe 2, hollow tube 2 stretch out the bottom of the pen cap 1 and are connected with the pen cap 1.Hopper 3 be for being sent into diamond, it is hollow
Pipe 2 is used to store diamond.Diamond thus can be continuously pasted to draw on making drawing to diamond.A diameter of brill of hollow tube 2
1.08-1.1 times of the diameter of the sticking veneer of stone.It both can guarantee that diamond smooth can enter hollow tube 2 it is demonstrated experimentally that so setting,
It will not be stuck in hollow tube 2 again.
Such as Fig. 2 of the embodiment of the present invention two, the hopper 3 is in funnel-form.Because so setting the suitable for reading big of hopper, so exist
When pouring into diamond, diamond is not easy to drop, and the capacity of so hopper is bigger, and so hollow tube 2 can be filled quickly.
Such as Fig. 3 of the embodiment of the present invention three, the hopper tilt to side, the bottom surface of the inclined side of hopper and horizontal plane
Angle is 27-32 degree.So set is because diamond is very fast by the speed of traditional funnel into hollow tube 2, it is difficult to is controlled
Diamond processed falls into the state of hollow tube 2.Diamond so in hollow tube 2 may have various states：1st, the stickup of diamond is face-down.
2nd, the top surface of diamond is down.3rd, diamond stands or tiltedly stood, and the side of diamond is down.And diamond is sent from the inclined side of funnel
Enter, the speed that diamond enters hollow tube 2 can be reduced, can thus control diamond to fall into the state of hollow tube 2.It is demonstrated experimentally that
The bottom surface of the inclined side of hopper and the angle of horizontal plane are 27-32 degree.So pasting down from the bottom of hopper diamond
Inclined side be sent into, the stickup of diamond falls into the maximum probability of hollow tube 2 down, is 80%-82%.
The embodiment of the present invention four such as Fig. 4, the inclined side bottom of hopper are connected to extension 4, the projection of extension 4
Length is 0.45-0.5 times of the inside diameter of hollow tube 2, and the top of hollow tube 2 is provided with tongue 5, and the opening of tongue 5 is opposite to extend
The free end in portion 4, the afterbody of tongue 5 are provided with arc spring lamination 6, and the effect of extension 4 is to increase the inertia that diamond slides, and makes its suitable
Profit slips into tongue 5 and arc spring lamination 6 is encountered in the side of diamond.A reaction force of the meeting of arc spring lamination 6 to diamond, allows it to eject
Then encounter the side wall of hollow tube 2, later fall into hollow tube 2.The projected length of extension 4 is the inside diameter of hollow tube 2
0.45-0.5 times, the distance of arc spring lamination 6 to the notch of tongue 5 is 0.7-0.75 times of the inside diameter of hollow tube 2.So set：
First, diamond will not fall directly into hollow tube 2.Secondly, by many experiments, diamond can smoothly slip into the side of tongue 5 and diamond
Encounter arc spring lamination 6 in face.The angle of the salient angle of tongue 5 is 55-75 degree.So diamond slides from extension 4 directly to encounter
Arc spring lamination 6, then rebound out tongue 5.The domatic bottom of the extension 4 and the angle of horizontal plane are more than the inclined side of hopper
Bottom surface and horizontal plane angle 10-15 degree.The inertia that further increase diamond slides so is set, and the increase of inertia can increase
Diamond encounters the impulsive force of arc spring lamination 6, so as to increase reaction force of the arc spring lamination 6 to diamond so that diamond can be ejected
Tongue 5.
Such as Fig. 5-7 of the embodiment of the present invention five, the hopper 3 is chute, and the bottom land of chute is plane, and the bottom land of chute is in
Trapezoidal, the chute width closer to connection end is smaller, and the width of the connection end of chute is the inside diameter of hollow tube 2.Because chute
Bottom land be plane, diamond slides from plane compares cambered surface and is not easy to overturn.The bottom land of chute is trapezoidal, closer to connection
The chute width at end is smaller, and the width of the connection end of chute is the inside diameter of hollow tube 2.So set diamond from chute from
It is put into by end, diamond will not squeeze into hollow tube 2 simultaneously, result in blockage.The angular range of the bottom land of chute and the angle of horizontal plane
It can only be located between 0-90.If the angle in the range of this is too small, the upward holding power of diamond can be more than diamond gravity and produce
The downward power of the raw bottom land along chute, such diamond in the case of not by external force, would not along chute bottom land to
Glide, so as to slip into hollow tube 2.If two kinds of adverse conditions occur greatly very much in the angle in the range of this：1st, diamond
Meeting side is fallen into hollow tube 2 down.2nd, diamond can chute bottom land to glide when overturn anyway.By many experiments, slip
The bottom land of groove and the angle of horizontal plane are 27-32 degree, in the case that diamond can not be by external force, smoothly slip into hollow tube 2
It is interior.And above two adverse conditions will not occur.The bottom of the chute is provided with into drill flute 7, is entered drill flute 7 and is protruded chute
Bottom, enter drill flute 7 and positive drill flute 72 and back-drilling groove 73 are separated by total groove 71, the entrance of total groove 71 is on the free end of chute, total groove
71 bottom land is trapezoidal, and the connection end width closer to chute is smaller, and positive drill flute 72 is connected with the top of hollow tube 2, back-drilling groove
73 lead to the opening 77 of the side of chute, and the width for the positive drill flute 72 being connected with total groove 71 is the diameter of the sticking veneer of diamond
1.05-1.07 times, the groove body of back-drilling groove 73 is in inverted trapezoidal, the width of the bottom land of back-drilling groove 73 be more than the diameter of the top surface of diamond and
Less than the diameter of the sticking veneer of diamond, the bottom land and horizontal plane of the bottom land of back-drilling groove 73 and the angle of horizontal plane than positive drill flute 72
The big 10-15 degree of angle.Because the bottom land gradient of the positive drill flute 72 of the bottom land ratio of slope of back-drilling groove 73 is steeper, diamond can be slipped preferentially to anti-
Drill flute 73.But because the width of the bottom land of back-drilling groove 73 is more than the diameter of the top surface of diamond and is less than the straight of the sticking veneer of diamond
Footpath, sticking veneer diamond directed downwardly do not enter back-drilling groove 73, then because the downward thrust of the diamond in total groove 71, Jiu Huijin
Enter positive drill flute 72.So diamond is put into from total groove 71, and sticking veneer diamond directed downwardly can enter positive drill flute 72, then drop to hollow tube
In 2.Top surface diamond directed downwardly can enter back-drilling groove 73, through back-drilling groove 73, then be dropped from the opening 77 of the side of chute
Get off.
Such as Fig. 8-9 of the embodiment of the present invention six, the chute is cambered surface.The bottom of the chute is provided with into drill flute 7, enters to bore
Groove 7 protrudes the bottom of chute, enters drill flute 7 and connects defeated drilled passage 74 by total groove 71, defeated drilled passage 74 is connected with the top of hollow tube 2, always
For the entrance of groove 71 on the free end of chute, the width of defeated drilled passage 74 is the diameter of the sticking veneer of diamond.Diamond meeting is so set
Defeated drilled passage 74 is sequentially entered from total groove 71.
The defeated drilled passage 74 is provided with sieve drill mouth 75, and the width of sieve drill mouth 75 is more than the diameter of the sticking veneer of diamond, described
Diameter of the width equal to the sticking veneer of diamond of drill mouth 75 is sieved, the both ends of sieve drill mouth 75 connect two elasticas 76, two elasticity
The distance between line 76 is more than the diameter of the diameter of the top surface of diamond and the sticking veneer less than diamond.The effect of sieve drill mouth 75 is sieve
Fall top surface diamond directed downwardly.When sticking veneer diamond directed downwardly is by sieving drill mouth 75, can be slipped over from two elasticas 76, so
After slide in hollow tube 2.And top surface diamond directed downwardly by sieving drill mouth 75 when, can be blocked by two elasticas 76.Diamond
Top surface can fall on the lower section of two elasticas 76, and the sticking veneer of diamond is in the top of two elasticas 76.Under the sieve drill mouth 75
Side is provided with roller 8, and the both sides of the axle of roller are socketed one end of connecting rod 81 respectively, and the other end of connecting rod is fixedly connected on chute
Bottom, the both sides of link stopper 83 are connected in the connecting rod of both sides, the side connection wind 82 of the axle of roller, block to wheel
The distance in face is less than the height of diamond.Because two elasticas 76 can be to recessed, presentation concave surface in the presence of diamond gravity.Because
The top surface of diamond can fall on the lower section of two elasticas 76, and clay is coated on roller 8, and the top surface of diamond can be bonded on roller 8
Clay on, shake wind 82, diamond is just brought away from elastica 76 with roller 8, stopped until by link stopper 83, then from rolling
Dropped on wheel 8.The effect of roller 8 is exactly the top surface diamond directed downwardly being stuck on two elasticas 76 by the stickup of clay
Elastica 76 is taken away, is eliminated.The wheel face of the roller 8 is concave surface.Because concave surface can accommodate more clay, thus
The number that clay is applied on way roller 8 can be reduced, so as to improve the efficiency for rejecting top surface diamond directed downwardly.
Such as Figure 10 of the embodiment of the present invention seven, the written end of the pen cap 1 is connected to contraction mouth 9.The effect of contraction mouth 9 is control
Diamond processed drops out out of hollow tube 2 together, helps diamond to be pasted onto on accurate position.The contraction mouth 9 by arc elasticity
Steel wire 91 surrounds, and the area of the bore for the contraction mouth 9 that the elastic wire 91 of arc surrounds is more than the area of the top surface of diamond and small
In the area of the sticking veneer of diamond, the elastic wire 91 of arc at least four.The elastic wire 91 of arc can block diamond by it
Directly it will not be dropped out out of hollow tube 2.Even if the top surface of diamond is down, what elastic wire 91 that diamond can be stuck in arc surrounded
On the bore of contraction mouth 9.Pull-out top surface diamond directed downwardly that thus can be manual.The stickup of diamond is face-down, elastic wire
Whole diamond can be wrapped.As long as on the position that so pen movement needs are pasted, then press downwards, the elastic wire of arc
91 will be flared out.The elastic wire 91 for allowing the elastic wire 91 of arc to be flared out to diamond from arc drops needs 0.5
The power of ox, this is easily reached by pressing contraction mouth 9.So diamond will be fallen on the position for needing to paste.Arc
The elastic wire 91 of shape at least four, it is to allow diamond to be not easy to drop out in contraction mouth 9.The elastic wire 91 of the arc
Quantity be even numbers, the elastic wire 91 of arc is set with a diameter of axial symmetry of hollow tube 2.The effect so set：
1st, diamond is allowed to keep straight state in contraction mouth 9.When the 2nd, pressing contraction mouth 9, the elastic wire 91 of every arc all can be uniform
Stress, the elastic wire 91 of arc can be flared out simultaneously, diamond will accurately fall contraction mouth 9 bore just under
Side.The position that so diamond is pasted just can be more accurate.
Such as Figure 11 of the embodiment of the present invention eight, is connected, defeated drilling pipe 10 is between the chute and hollow tube 2 by defeated drilling pipe 10
Flexible pipe.Because defeated drilling pipe 10 is flexible pipe, defeated drilling pipe 10 can be adjusted as needed, allow defeated drilling pipe 10 bottom side and chute
Angulation change between bottom side, its defeated drilling pipe 10 can also be allowed straight or bent, conveniently slipped so adjusting the defeated can of drilling pipe 10
Groove has directly scooped up diamond.It is so more more convenient than diamond is put down from chute.And defeated drilling pipe 10 can store diamond, so
Often addition diamond is not just had to.The defeated drilling pipe 10 is in flat, and the height of defeated drilling pipe 10 is more than the height of diamond and less than brill
The diameter of the sticking veneer of stone.Because chute is cambered surface.The bottom of chute is provided with into drill flute, enters the bottom of drill flute protrusion chute,
Enter drill flute and defeated drilled passage is connected by total groove, defeated drilled passage is connected with the top of hollow tube, and the entrance of total groove is defeated on the free end of chute
The width of drilled passage is the diameter of the sticking veneer of diamond.Defeated drilled passage is provided with sieve drill mouth, and the length for sieving drill mouth is more than the stickup of diamond
The diameter in face, it is described sieve drill mouth width be equal to diamond sticking veneer diameter, sieve drill mouth both ends connect two elasticas, two
The distance between bar elastica is more than the diameter of the diameter of the top surface of diamond and the sticking veneer less than diamond.Below the sieve drill mouth
Provided with roller, the both sides of the axle of roller are socketed one end of connecting rod respectively, and the other end of connecting rod is fixedly connected on chute bottom,
The both sides of link stopper are connected in the connecting rod of both sides, the side connection wind of the axle of roller, the distance of block to wheel face
Less than the height of diamond.The wheel face of roller is concave surface.Because top surface diamond directed downwardly can be sifted out chute, diamond by sieve drill mouth
Out it can all be pasted down from chute, into defeated drilling pipe 10, the sticking veneer of diamond can be close to defeated drilling pipe ttom of pipe one then
Then one by dropping in hollow tube 2.
Such as Figure 12 of the embodiment of the present invention nine, the chute unlike embodiment eight, the bottom land of the chute of embodiment nine is flat
Face, the bottom land of chute is trapezoidal, and the chute width closer to connection end is smaller, and the width of the connection end of chute is in hollow tube
Side diameter, the bottom land of chute and the angle of horizontal plane are 25-30 degree.The bottom of chute is provided with into drill flute, enters drill flute protrusion chute
Bottom, enter drill flute and positive drill flute and back-drilling groove separated by total groove, on the free end of chute, the bottom land of total groove is the entrance of total groove
Trapezoidal, the connection end width closer to chute is smaller, and positive drill flute is connected with the top of hollow tube, and back-drilling groove leads to the side of chute
Opening 77, the width of the positive drill flute being connected with total groove is 1.05-1.07 times of the diameter of the sticking veneer of diamond, back-drilling groove
Groove body is in inverted trapezoidal, and the width of the bottom land of back-drilling groove is more than the diameter of the diameter of the top surface of diamond and the sticking veneer less than diamond,
The bottom land of back-drilling groove and the angle of horizontal plane are than the bottom land of positive drill flute and the big 10-15 degree of the angle of horizontal plane.Because back-drilling groove meeting
Top surface diamond directed downwardly is allowed to slip out chute, so diamond out can all be pasted down from chute, into defeated drilling pipe 10, diamond
Sticking veneer can close to defeated drilling pipe ttom of pipe one then one by then dropping in hollow tube 2.
It is only in summary the specific embodiment of the invention, but is not limited to embodiment, can also each technical characteristic group again
Close more implementations, it is all without departing from the inventive concept, the equivalent modification and prior art done according to the application
Addition is accordingly to be regarded as the technology of the present invention category.
Claims (1)
1. a kind of efficient pen for making diamond and drawing, it is characterised in that including the pen cap, hollow tube and be connected to hollow tube top
The hopper, hollow tube stretch out the bottom of the pen cap and are connected with the pen cap, and hopper of the present invention is chute, and the bottom land of chute is in ladder
Shape, the bottom land of chute is trapezoidal, and the chute width closer to connection end is smaller, and the width of the connection end of chute is on the inside of hollow tube
Diameter, the bottom of the chute are provided with into drill flute, enter the bottom of drill flute protrusion chute, are entered drill flute and are separated positive drill flute and anti-by total groove
Drill flute, the entrance of total groove is on the free end of chute, and the bottom land of total groove is trapezoidal, and the connection end width closer to chute is smaller,
Positive drill flute is connected with the top of hollow tube, and back-drilling groove leads to the opening of the side of chute, the width for the positive drill flute being connected with total groove
Spend the diameter of the sticking veneer for diamond 1.05-1.07 times, the groove body of back-drilling groove is in inverted trapezoidal, and the width of the bottom land of back-drilling groove is big
The diameter of diameter in the top surface of diamond and the sticking veneer less than diamond, the bottom land of back-drilling groove and the angle of horizontal plane are than positive drill flute
Bottom land and horizontal plane the big 10-15 degree of angle, the written end of the pen cap is connected to contraction mouth, and the contraction mouth is by arc
Elastic wire surrounds, and the area of the bore for the contraction mouth that the elastic wire of arc surrounds is more than the area of the top surface of diamond and is less than
The area of the sticking veneer of diamond, the elastic wire of arc at least four.
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| CN201711098173.1A CN107745603B (en) | 2017-11-09 | 2017-11-09 | A kind of pen that efficient production diamond is drawn |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711098173.1A CN107745603B (en) | 2017-11-09 | 2017-11-09 | A kind of pen that efficient production diamond is drawn |
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| CN107745603A true CN107745603A (en) | 2018-03-02 |
| CN107745603B CN107745603B (en) | 2019-08-23 |
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| KR20090039899A (en) * | 2007-10-19 | 2009-04-23 | 백병창 | Fabrication method of artificial nacre sheet and, sandwich pannel using artificial nacre and fabrication method thereof |
| CN203171195U (en) * | 2013-04-28 | 2013-09-04 | 赵上 | Diamond pasting pen device |
| CN206262869U (en) * | 2016-11-17 | 2017-06-20 | 江苏海马纺织机械有限公司 | A kind of device for being sorted with concentric reducer bobbin and arranging concentric reducer that spins |
| CN106494150A (en) * | 2016-12-27 | 2017-03-15 | 郑州搜趣信息技术有限公司 | A kind of point picture device for being easy to diamond to draw operation |
| CN106984559A (en) * | 2017-05-16 | 2017-07-28 | 华中科技大学温州先进制造技术研究院 | button automatic sorting method and device |
| CN107138425A (en) * | 2017-06-08 | 2017-09-08 | 佛山科学技术学院 | A kind of product quality, defective products eliminating system |
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|---|---|
| CN107745603B (en) | 2019-08-23 |
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Effective date of registration: 20211220 Address after: 321000 No. 1336, Yinhai Road, Yidong Industrial Park, Yiwu City, Jinhua City, Zhejiang Province (self declaration) Patentee after: Zhejiang dichai Crafts Co.,Ltd. Address before: Room 19C, building a, Haitan villa, 133 Huancheng East Road, Wuma street, Lucheng District, Wenzhou City, Zhejiang Province 325000 Patentee before: Lin Qianni |
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